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There are 30 percent more sediments on the seabed than previously expected, reveal an update of the map GlobSed. This equates to up to two kilometers of extra land mass over today's land area.
Climate change is altering the ocean at an alarming pace. This is nothing new. A new study, however, published in the journal One Earth and conducted by experts at the Oregon State University, has found out more about climate change impact on the oceans and has found concrete examples about how ...
Canadian fisheries scientists have discovered a large number of intact colonies of living coral off Cape Breton in a reef complex that had been turned to rubble by decades of bottom trawl fishing gear.
The $1.5-billion Oceans Protection Plan is the largest investment ever made to protect Canada’s coasts and waterways, while growing the economy.
New research has uncovered a missing nutrient source in coastal oceans, which could promote better water quality and sand management on popular beaches.
Human activity is making the conservation of Caribbean coral reefs difficult – but a new algal threat is adding pressure to an already precarious situation
Scientists are scrambling to understand the sudden death of an estimated 20,000 guillemots off the Dutch coast, hundreds of which are washing up on the country’s shoreline.
On Monday, the Intergovernmental Conference on an international legally binding instrument kicked off its third of four rounds of UN meetings toward achieving a global treaty for the oceans under the UN Convention for the Law of the Sea, known as UNCLOS.
Marine ecosystems are in the midst of a conservation crisis, with coral reefs in particular facing numerous challenges as a result of climate change. In an effort to better understand these environments and the threats they face, researchers collect huge image libraries of these underwater envir ...
This is the first time this strange creature was spotted outside the Gulf of Mexico. A group of researchers have filmed a type of sea creature known as a “headless chicken monster” swimming in waters near Antarctica for the first time. The discovery was made as part of an effort to discover new ...
Prior to the development of sophisticated tracking devices, the movements of animals in the ocean were largely unknown. According to a new study from Cell Press, tracking technology has revealed some unexpected circling behavior among marine mammals.
More than a third of the global population lives within 100 kilometers of the world's coastline. But one stretch of coast can vary greatly from the next, and as such, each faces different challenges as sea levels rise in our warming world. Widely understood to protect the land from the water, th ...
Everyone must strike out on their own. It is something many parents discuss with their children. For Alwin Hylkema, the founder of Modular Restoration Reef Moreef in Saba, this question bears a special relevance as he works to improve the health of reefs.
A giant colourful pop-up book depicting the devastation caused by destructive bottom trawling - and how the marine environment thrives in its absence - was delivered to European Union (EU) Commissioner Virginijus Sinkevičius by NGOs this morning, on behalf of more than 150,000 Europeans who have ...
At the Sustainable Blue Economy Investment Forum in Cascais, Portugal, a special UN Ocean Conference event, more than 150 major companies have signaled their commitment to a healthy ocean by signing onto the UN Global Compact Sustainable Ocean Principles.
As more acidic seas spread across the globe, conditions for survival start to change. That could close vast volumes of ocean for vital forms of life.
Our society is increasingly weather and climate dependent.Data from Earth observation and meteorological satellites have become vital for forecasting the weather at all ranges, monitoring the climate, and producing timely warnings and other information that support public and private decision ma ...
When you think of Monaco, it’s hard not to envision opulent resorts, Formula 1 racing, classic cars, luxury casinos, and harbors lined with private yachts, against the glitzy backdrop of the French Riviera.
Rethinking the ocean management and conservation in a sustainable way is routed through a series of concrete actions taken at international level. That is the common thread of Monaco Blue Initiative, a panel of leading socio-economic experts and policy makers launched in 2010 by H.S.H. Prince Al ...
Many types of marine plankton are either animal-like or plant-like. But a huge number are both, and they are upending ideas about ocean ecology.
A simple but powerful idea is to improve the health of corals using cocktails of beneficial bacteria. The strategy is being explored as part of global scientific efforts to help corals become stronger, more stress resistant and more likely to survive bleaching events associated with climate change.
A new WWF report shows that Mediterranean countries are failing on their global commitment to protect at least 10% of marine and coastal areas, and to stop ongoing biodiversity loss in the region.
The age of the water in the world's oceans is critical for understanding ocean circulation, especially for the transport of gases from the atmosphere into the deep ocean. Researchers from Heidelberg University recently used an atomic physics technique they developed to determine the age of deep ...
The Water Quality Section at Environmental Monitoring and Laboratory Department of the Ministry of Environment and Climate Change is implementing a number of projects to preserve marine environment and maintain water quality in Qatar.
Before we start mining for precious metals in the darkness of the deep sea, we might try switching on the light first and observing our surroundings. In this seemingly isolated abyss, at deeper than 3,000 metres (9,800 ft) below sea level, scientists were able to coax a massive swarm of 115 cutt ...
Drought has killed up to one million fish in Australia, leaving the country’s government grappling with how to deal with what have been described as apocalyptic scenes. Rotten fish are lining the banks of the Murray-Darling Basin in New South Wales, with the regional government saying that the s ...
Scientists are collecting the sounds of the sea to help get a picture of the biodiversity challenges marine life in New Zealand faces. The ocean is louder than you think.
After centuries of fishing we do not know what natural conditions are. Only marine reserves will give us such insights
When Wang Aimin, then a professor of oceanic science at Hainan University, started helping with marine ranching by dropping artificial reefs into seawater in 2011, he was ridiculed by local divers.
Heatwaves in the ocean can rapidly disrupt marine ecosystems and the economies that depend on them.
When Peru declared the creation of the Nazca Ridge National Reserve in the country’s southern waters this past June, it also increased — in one fell swoop — the proportion of its maritime area under protection from less than 1% to nearly 8%. But the move has sparked an outcry from conservationis ...
Coral reefs around the world are in growing danger due to rising temperatures connected with climate change. But in Florida and the Caribbean, marine biologists are racing to fight a new deadly threat. Science correspondent Miles O'Brien reports.
SYDNEY, Aug. 15 (Xinhua) -- U.S. marine biologist and ocean explorer Sylvia Earle told Australian audiences that keeping the oceans healthy is more critical now than ever.
Ecologists at the University of Cologne's Institute of Zoology have for the first time demonstrated the enormously high and also very specific species diversity of the deep sea in a comparison of 20 deep-sea basins in the Atlantic and Pacific Oceans. Over a period of 20 years, a research team le ...
Ocean samples collected from around the world produced a twelvefold increase in the number of marine viruses known.
On Jamaica’s north coast, Oracabessa Bay’s biodiversity sustains its natural beauty and bounty, in addition to a sustainable source of income for those who learn how to dwell in harmony with nature. Ahead of tomorrow’s World Wildlife Day, Oracabessa Bay sits as a nesting site for the endangered ...
According to the National Oceanic and Atmospheric Administration(NOAA), the Commonwealth of the Northern Mariana Islands' southern islands include some of the archipelago's oldest and most developed reefs, while the island of Saipan has one of the most diversified kinds of coral reefs and relate ...
Leaders from around the world have convened for the sixth World Ocean Summit in Abu Dhabi (5-7 March). The three-day conference has seen more than 75 influential speakers implore more than 400 guests from business, government and technology spheres to alleviate some of the key strains damaging t ...
Mangroves are an amazing #ClimateAction Super Solution, they are effective carbon sinks, storing four times more CO2 than rainforests.
When a proven ecosystem restoration method also helps reduce poverty and build economic resilience, governments will often back them as a win-win solution.
In July 2021, the U.S. Fish & Wildlife Service announced that 866 West Indian manatees (Trichechus manatus) had died in the state of Florida in the first seven months of the year alone. The news shocked and saddened many Floridians, for whom the gentle, slow-moving mammal is a statewide mascot, ...
Corals reefs in the Maldives are showing signs of resilience, adaptation and recovery from the effects of climate change, an annual survey has found. The survey was conducted in a 250km area in the central atolls by Biosphere Expeditions, Marine Conservation Society, Reef Check Maldives and loca ...
Malaysia has an extensive coastline of 4,675km in total and is hemmed in on all sides by seas – the Straits of Malacca, the Sulu Sea, the South China Sea and the Andaman Sea. And all these waters are located within the Coral Triangle, a rich marine ecosystem with nearly 600 species of corals and ...
An EPFL scientist has made a major breakthrough in the understanding of coral bleaching – a process that causes corals to lose their color and eventually leads to their death. The process is triggered by warmer ocean temperatures, and, according to the study, it begins much earlier than previous ...
Researchers have documented what they are describing as the most severe coral bleaching to hit the world’s southern-most reef at Lord Howe Island.
Coral reefs around the world are under increasing stress due to a combination of local and global factors. As such, long-term investigation is becoming increasingly important to understanding ecosystem responses.
If you look at a globe, you'll see that the Southern Hemisphere is bluer than the Northern Hemisphere. A huge 80% of it is ocean compared to 60% of the North.
A study by University of Guam researchers has found that shade can mitigate the effects of heat stress on corals. The study, which was funded by the university's National Science Foundation EPSCoR grant, was published in February in the peer-reviewed Marine Biology Research journal.
Cloaked in darkness and mystery, the creatures of the deep oceans exist in a world of unlikely profusion, surviving on scant food and under pressure that would crush human lungs.
If people knew the wonder of the UK’s marine habitats they would want to protect them – TV shows like Blue Planet can help. The life of a conservationist often feels like one long struggle, taking little-known challenges and trying to make them mainstream. How do environmental issues move from n ...